Comedo Carcinoma, also known as comedocarcinoma, is related to lobular neoplasia and ductal carcinoma in situ. An important gene associated with Comedo Carcinoma is ERBB2 (Erb-B2 Receptor Tyrosine Kinase 2), and among its related pathways/superpathways are COPI-independent Golgi-to-ER retrograde traffic and Breast cancer pathway. Affiliated tissues include breast and prostate, and related phenotypes are neoplasm and limbs/digits/tail